Rajjaprabha Dam Reservoir (Chiao Lan)

Attraction 📍 Surat Thani

History

Rajjaprabha Dam is in Khao Phang Subdistrict. Construction began in B.E. 2525 (1982), and electricity generation began in B.E. 2530 (1987). The rockfill dam has a clay core, is 94 metres high, and has a crest 761 metres long and 12 metres wide. Its maximum storage capacity is 5,639 million cubic metres. The Electricity Generating Authority of Thailand oversees the dam crest and spillway area, while Khao Sok National Park oversees the area within the reservoir. In addition to power generation, the reservoir supports agriculture, fisheries and tourism.

💸 Donations & Tax Deductions

Verify tax deduction eligibility of this location through the Revenue Department's e-Donation portal.

*Disclaimer: Information provided for reference only, not official tax advice. Tax deductions are subject to e-Donation registration and a cap of 10% of taxable income. Verify latest details with the Revenue Department.

Visiting Information

Monday07:00–17:00
Tuesday07:00–17:00
Wednesday07:00–17:00
Thursday07:00–17:00
Friday07:00–17:00
Saturday07:00–17:00
Sunday07:00–17:00

📍 Open in Google Maps

Coordinates: 8.97294, 98.80667

Videos

▶️ Video slot for 'SongTor' channel (YouTube integration later)

🏨 Travel & Hotel Deals

Find Nearby Hotels & Stays in Surat Thani

Compare best prices, guest reviews, and book stays with Trip.com

Search Nearby Hotels →

🛍️ Recommended Health, Merit & Security Supplies

Shopee Official

Some links are affiliate links. If you make a purchase, Kanngongkanngoen may earn a commission at no extra cost to you. This helps support our free planning tools. A link is not a recommendation to buy a product.

🏥 Senior & Health Supplies Blood pressure monitors, joint supplements, wellness care Shop on Shopee → 🔒 Fireproof Safes & Asset Locks Fireproof safes for land title deeds, wills, Seed Phrase plates Shop on Shopee → 🙏 Merit & Monk Supplies Monk robes, medicine merit kits, e-Donation supplies Shop on Shopee →